可订购部件
型号 | 可订购的器件编号 | 订购代码(12NC) | 封装 | 从经销商处购买 |
---|---|---|---|---|
74LVT245BQ | 74LVT245BQ,115 | 935285604115 | SOT764-1 | 订单产品 |
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Click here for more information3.3 V octal transceiver with direction pin; 3-state
The 74LVT245 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Bus hold data inputs eliminate the need for external pull-up resistors to define unused inputs.
Wide supply voltage range from 2.7 V to 3.6 V
3-state buffers
Octal bidirectional bus interface
Overvoltage tolerant inputs to 5.5 V
Direct interface with TTL levels
BiCMOS high speed and output drive
Output capability: +64 mA/-32 mA
Latch-up protection exceeds 500 mA per JESD78 class II level A
Bus-hold data inputs eliminate the need for external pull-up resistors for unused inputs
No bus current loading when output is tied to 5 V bus
Live insertion/extraction permitted
Power-up 3-state
IOFF circuitry provides partial Power-down mode operation
Complies with JEDEC standards JESD8C (2.7 V to 3.6 V)
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Specified from -40 °C to 85 °C
型号 | VCC(A) (V) | VCC(B) (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | Nr of bits | fmax (MHz) | Power dissipation considerations | Tamb (°C) | Package name |
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74LVT245BQ | n.a. | n.a. | TTL | -32/64 | 2.4 | 8 | 150 | medium | -40~85 | DHVQFN20 |
Model Name | 描述 |
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型号 | 可订购的器件编号,(订购码(12NC)) | 状态 | 标示 | 封装 | 外形图 | 回流焊/波峰焊 | 包装 |
---|---|---|---|---|---|---|---|
74LVT245BQ | 74LVT245BQ,115 (935285604115) |
Active | LVT245 |
DHVQFN20 (SOT764-1) |
SOT764-1 | SOT764-1_115 |
文件名称 | 标题 | 类型 | 日期 |
---|---|---|---|
74LVT245 | 3.3 V octal transceiver with direction pin; 3-state | Data sheet | 2024-06-12 |
SOT764-1 | 3D model for products with SOT764-1 package | Design support | 2019-10-03 |
lvt245 | lvt245 IBIS model | IBIS model | 2013-04-09 |
Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
DHVQFN20_SOT764-1_mk | plastic, dual in-line compatible thermal enhanced very thin quad flat package; 20 terminals; 0.5 mm pitch; 2.5 mm x 4.5 mm x 0.85 mm body | Marcom graphics | 2017-01-28 |
SOT764-1 | plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 20 terminals; 0.5 mm pitch; 4.5 mm x 2.5 mm x 1 mm body | Package information | 2022-06-21 |
SOT764-1_115 | DHVQFN20; Reel pack for SMD, 7''; Q1/T1 product orientation | Packing information | 2020-04-21 |
74LVT245BQ_Nexperia_Product_Reliability | 74LVT245BQ Nexperia Product Reliability | Quality document | 2024-06-16 |
lvt | lvt Spice model | SPICE model | 2013-05-07 |
型号 | Orderable part number | Ordering code (12NC) | 状态 | 包装 | Packing Quantity | 在线购买 |
---|---|---|---|---|---|---|
74LVT245BQ | 74LVT245BQ,115 | 935285604115 | Active | SOT764-1_115 | 3,000 | 订单产品 |
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The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.